<template>
  <div class="user-container">
    <!-- 面包屑导航 -->
    <!-- <el-breadcrumb separator-class="el-icon-arrow-right">
            <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
            <el-breadcrumb-item>用户管理</el-breadcrumb-item>
            <el-breadcrumb-item>用户列表</el-breadcrumb-item>
    </el-breadcrumb>-->
    <bread :second="'订单管理'" :third="'订单列表'"></bread>
    <!-- 卡片 -->
    <el-card class="box-card">
      <div style="margin-top: 15px;">
        <!-- 2. 为ECharts准备一个具备大小（宽高）的Dom -->
        <div id="main" style="width: 750px;height:400px;"></div>
      </div>
    </el-card>
  </div>
</template>
           
<script>
// 1. 导入 echarts
import echarts from 'echarts'
import { reports_api } from '@/api'

import _ from 'lodash'
export default {
  data() {
    return {
      // 需要合并的数据
      options: {
        title: {
          text: '用户来源'
        },
        tooltip: {
          trigger: 'axis',
          axisPointer: {
            type: 'cross',
            label: {
              backgroundColor: '#E9EEF3'
            }
          }
        },
        grid: {
          left: '3%',
          right: '4%',
          bottom: '3%',
          containLabel: true
        },
        xAxis: [
          {
            boundaryGap: false
          }
        ],
        yAxis: [
          {
            type: 'value'
          }
        ]
      },
    }
  },
  created() {
    //console.log(44444);
    //this.getData()

    // var arr1=[1,2,3]
    // var arr2=['a','b','c',4]
    // var  newArr=_.merge(arr2,arr1)  //  [1,2,3,4]
    // console.log(newArr,99999);
  },
  methods: {
    // async getData() {
    //   const { data: res } = await reports_api()
     
    //   this.options = _.merge(res.data, this.options)
    //    console.log(this.options, 44444)
    // }
  },
  async mounted() {
    // 基于准备好的dom，初始化echarts实例
    var myChart = echarts.init(document.getElementById('main'))

    const { data: res } = await reports_api()
     
    var result = _.merge(res.data, this.options)

    // 使用刚指定的配置项和数据显示图表。
    myChart.setOption(result)
  }
}
</script>
<style scoped>
</style>